What's the difference between feeding and trophic?

Feeding


Definition:

  • (p. pr. & vb. n.) of Feed
  • (n.) the act of eating, or of supplying with food; the process of fattening.
  • (n.) That which is eaten; food.
  • (n.) That which furnishes or affords food, especially for animals; pasture land.

Example Sentences:

  • (1) Prior to oral feeding, little or no ELA was detected in stools and endotoxinemia was ascertained in only six of 45 infants (13%).
  • (2) As the percentage of rabbit feed is very small compared to the bulk of animal feeds, there is a fair chance that rabbit feed will be contaminated with constituents (additives) of batches previously prepared for other animals.
  • (3) However, ticks, which failed to finish their feeding and represent a disproportionately great part of the whole parasite's population, die together with them and the parasitic system quickly restores its stability.
  • (4) This modulation results from repetitive, alternating bursts of excitatory and inhibitory postsynaptic potentials, which are caused at least in part by synaptic feedback to the command neurons from identified classes of neurons in the feeding network.
  • (5) Actinomycin D could suppress the effects of RSD feeding on the protein synthetic rate of some, but not of all, secretory proteins.
  • (6) Circuitry has been developed to feed the output of an ear densitogram pickup into one channel of a two-channel Holter monitor.
  • (7) In both experiments, Gallus males were placed on a commercial feed restriction program in which measured amounts of feed are delivered on alternate days beginning at 4 weeks of age.
  • (8) Occasional vomits occur postoperatively in over half of patients but we are sceptical of the value of graded postoperative feeding regimens.
  • (9) Abruptly changing cows from one feeding system to another did not influence milk yield, milk composition, or body weight gain.
  • (10) Isolated microbial enzymes are being used in feed analysis.
  • (11) This suggests that hypothalamic NPY might be involved in food choice and that PVNp is important in the regulation of feeding behaviour by NPY.
  • (12) He stressed the importance of the motivation to the mother for breast feeding and the independence between levels of instruction and frequency of breast feeding.
  • (13) Intelligence scores are also related to feeding patterns, with those exclusively breastfed for 4-9 months displaying the highest scores in relation to their age.
  • (14) About half of the total of the 13 selected parameters showed reactions of the intermediary metabolism of the test groups caused by the feeding.
  • (15) Averaged across all dietary levels, tiamulin resulted in a 14.1% improvement in gain and a 5.7% improvement in feed:gain ratio during the first 28 to 35 d of the experiment (to 30 kg).
  • (16) A rapid and simple method has been developed for the nondestructive distinction between aflatoxin B1 and the feed antioxidant, ethoxyquin.
  • (17) No net hepatic uptake of glucose was observed before or after feeding.
  • (18) This article addresses the special problems raised by patients who resist medical feeding.
  • (19) Repeated feedings of 1 mg of Sudan III induced cumulative increases in the concentration of menadione reductase (EC 1.6.99.2) in liver, whereas protein concentration was unchanged.
  • (20) The announcement on feed-in tariffs will be welcomed by Labour backbenchers, who staged the biggest revolt of Gordon Brown's leadership over the issue.

Trophic


Definition:

  • (a.) Of or connected with nutrition; nitritional; nourishing; as, the so-called trophic nerves, which have a direct influence on nutrition.

Example Sentences:

  • (1) The effects of postnatal methyl mercury exposure on the ontogeny of renal and hepatic responsiveness to trophic stimuli were examined.
  • (2) We therefore conclude that the protective effect displayed by solid grafts might be a local process dependent on the release of diffusible trophic agents.
  • (3) The flounder developed renal and pancreatic neoplasms and hepatotoxic neoplastic precursor lesions, demonstrating trophic transfer of sediment-bound carcinogens up the food chain.
  • (4) Taken together, our results have demonstrated direct trophic effects of RA on spinal cord neurons and have suggested another role for astrocytes in the maintenance of normal neural physiology by regulating RA concentrations through the oxidation of retinol.
  • (5) Under conditions of disturbed blood supply, irrespective of the method of anastomosing, the trophicity of tissues in the zone of suture is sharply disturbed.
  • (6) The transformations described are interpreted as a response of the immune system to the nerve cut, and as a result of it--denervation of the crural tissues, disturbance of their nervous trophic, as well as--to transplantation of the allogeneic nervous trunk.
  • (7) The present study examined trophic activities in normal and injured brain which affect the survival and growth of central neurons in culture.
  • (8) Most of the patients were delayed cases showing mild to severe degrees of trophic, sensory and motor disturbances in the limbs without gangrene.
  • (9) Although no specific trophic or regulating factors for placental function have been described as yet, it is possible that prostaglandins which are synthesized in decidual tissue could play such a physiological role.
  • (10) In this study, uninjured basal forebrain cholinergic neurons did not die after excitotoxic ablation of their target neurons in young adult rats, indicating that they are either not dependent on neurotrophic factors for survival or can obtain trophic support from other sources after target neurons are lost.
  • (11) However, the trophic influence exerted by the effector organ on the nerves is not of the kind, that the innervation density and NA-concentration of the organ always are maintained at a constant level.
  • (12) Finally we propose a new theory of the etiology of Parkinson's disease, based on a postulated deficiency in the important trophic function upon catecholaminergic neurons of A.P.U.D.
  • (13) All the other kinds of therapy try to reduce the principle symptom as pain and to produce an improvement of the general condition of the trophic situation.
  • (14) To study the trophic requirements of adult rat dorsal root ganglia neurons (DRG) in vitro, we developed a purification procedure that yields highly enriched neuronal cultures.
  • (15) Such changes may be driven by both trophic and mechanical forces and may be important in altering the architecture of the myocardial cell and surrounding cardiac interstitium.
  • (16) These results indicate that a trophic substance which is capable of regulating the electrical properties of excitable cells is released into the culture medium by spinal cord explants.
  • (17) Because gastrin has a trophic effect on the oxyntic mucosa, the hypergastrinaemia results in a reversible hypertrophy of the oxyntic mucosa and an increased capacity to produce acid following maximal stimulation with exogenous secretagogues after discontinuing treatment.
  • (18) Extracts prepared from either the hippocampus or the entorhinal area of the injured brains contained more non-polylysine-bindable trophic activity than extract prepared from normal brains.
  • (19) These results indicate that homeostatic mechanisms modulating myocyte growth in visceral smooth muscle can respond to mechanical stimulus in the absence of other trophic factors.
  • (20) From these results it may be concluded that pentagastrin has a trophic influence on gastric mucosa in man.